[Bug preprocessor/51067] cpp.texi Line Control node not mentioning #, trailing integers

[karl at freefriends dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51067

--- Comment #5 from karl at freefriends dot org 2012-01-06 22:43:44 UTC ---
may I suggest an xref in Line Control?  That was the obvious place to look.  To
me.